JPH0378892B2 - - Google Patents
Info
- Publication number
- JPH0378892B2 JPH0378892B2 JP8104385A JP8104385A JPH0378892B2 JP H0378892 B2 JPH0378892 B2 JP H0378892B2 JP 8104385 A JP8104385 A JP 8104385A JP 8104385 A JP8104385 A JP 8104385A JP H0378892 B2 JPH0378892 B2 JP H0378892B2
- Authority
- JP
- Japan
- Prior art keywords
- sheath
- unbonded
- unbonded sheath
- compression
- steel material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 10
- 230000003449 preventive effect Effects 0.000 claims description 9
- 239000011440 grout Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011372 high-strength concrete Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/808—Ground anchors anchored by using exclusively a bonding material
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104385A JPS61242221A (ja) | 1985-04-16 | 1985-04-16 | 定着アンカ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104385A JPS61242221A (ja) | 1985-04-16 | 1985-04-16 | 定着アンカ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61242221A JPS61242221A (ja) | 1986-10-28 |
| JPH0378892B2 true JPH0378892B2 (ru) | 1991-12-17 |
Family
ID=13735407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8104385A Granted JPS61242221A (ja) | 1985-04-16 | 1985-04-16 | 定着アンカ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61242221A (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63289117A (ja) * | 1987-05-22 | 1988-11-25 | Taisei Corp | アンカ−の施工方法とアンカ−の構造 |
| JPH01278615A (ja) * | 1988-04-27 | 1989-11-09 | Kurosawa Kensetsu Kk | 除去アンカー |
| JPH0621951Y2 (ja) * | 1990-03-05 | 1994-06-08 | 建設基礎エンジニアリング株式会社 | アンカー体の構造 |
-
1985
- 1985-04-16 JP JP8104385A patent/JPS61242221A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61242221A (ja) | 1986-10-28 |
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